@inproceedings{e7f6f7ab948c44b69e8cef7d8ff627c7,
title = "Segment-Based depth estimation in light field using graph cut",
abstract = "In this paper, we present a depth-extracting method on the scenes of 4D light fields. The method is based on image segmentation and epipolar plane images. We extract disparity map and reliability map from the original image of 4D light fields. Then this information is applied to image segmentation, in which a large number of planes are produced, so that the disparity map which is consist of pixels can be transferred to the disparity map which is consist of planes. In the resulting optimization problem, graph-cut technique is used to assign a corresponding disparity plane to each segment. Our method is tested on a number of synthetic and real-world examples captured with a light field camera, and compared to ground truth where available. Furthermore, an approach to optimize the method to reduce the running time is also proposed.",
keywords = "Depth estimation, Graph cuts, Imgae segmentation, Light fields",
author = "Wenjie Shao and Hao Sheng and Chao Li",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2015.; 8th International Conference on Knowledge Science, Engineering and Management, KSEM 2015 ; Conference date: 28-10-2015 Through 30-10-2015",
year = "2015",
doi = "10.1007/978-3-319-25159-2\_23",
language = "英语",
isbn = "9783319251585",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "248--259",
editor = "Zili Zhang and Songmao Zhang and Zili Zhang and Martin Wirsing and Martin Wirsing and Martin Wirsing and Zili Zhang and Songmao Zhang and Songmao Zhang",
booktitle = "Knowledge Science, Engineering and Management - 8th International Conference, KSEM 2015, Proceedings",
address = "德国",
}